package classLearning;

/*
 * 静态变量、常量和方法时
 * */
public class StaticTest {
	final static double PI = 3.1415;

	static int id;

	public static void method() {
		// TODO 静态方法体
	}
     
	public void method2(){
		System.out.println(StaticTest.PI);
		System.out.println(StaticTest.id);
		StaticTest.method();
	}

}
